.header_t{
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-left: 12px;
    // margin-right: 10px;
}
.title{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    span:first-child{
        font-size: 16px;
    }
    span:last-child{
        font-size: 12px;
        color: #666;
        margin-right: 50px;
        position: relative;
        cursor: pointer;
    }
    span:last-child::after{
        position: absolute;
        content: '';
        width: 6px;
        height: 6px;
        border-right: 1px solid #666;
        border-top: 1px solid #666;
        top: 40%;
        right: -10px;
        transform: translateY(-50%) rotate(45deg);
    }
}
.list{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    
}
.list_item{
    flex: 1;
    cursor: pointer;
    display: flex;
    flex-direction: row;
    margin-right: 12px;
    align-items: center;
    padding: 12px 0 12px 8px;
}
.list_item_icon{
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #00a4ff;
    text-align: center;
    line-height: 50px;

}
.list_item:hover{
    background-color: #eee;
    border-radius: 4px;
}
.list_item_title{
    display: flex;
    flex-direction: column;
    margin-left: 8px;
    span:first-child{
        font-size: 16px;
        color: #000;
    }
    span:last-child{
        font-size: 12px;
        color: #333;
    }
}